#define _CRT_SECURE_NO_WARNINGS
#include<stdio.h>
int convertInteger(int A, int B)
{
    int c = A ^ B;
    int i = 0;
    int count = 0;
    for (i = 0; i < 32; i++)
    {
        if ((c >> i) & 1 == 1)
        {
            count++;
        }
    }
    return count;
}